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公开(公告)号：US08378006B2
公开(公告)日：2013-02-19
申请号：US12739897
申请日：2008-10-06
IPC分类号： B60C1/00 , B41J2/32 , B41J2/315 , B41J2/325 , B41J15/10 , B41J29/16 , C08G73/10 , C08J3/00 , C08K5/06 , C08K5/24 , C09D1/00 , C09D3/00 , C09D4/00 , C09D5/00 , C09D11/00 , C09D11/10 , C09J7/02 , C09K3/00 , G01D15/04 , G01D15/10 , G01D15/20 , G03C11/00
CPC分类号： C09D11/328 , B41M5/0023 , C09D11/50 , C09D11/54 , G03G9/0926 , G03G9/0928
摘要： The present invention is a method which erase information printed on a recording medium if necessary and thus reuse the recording medium, and includes 1) decolorable ink compositions which are not erased during the use but erased by a dye readily decolorable by a decolorant, 2) a decolorant composition including a thermal initiator or photoinitiator, and 3) a method for coating the decolorant and applying heat or irradiating UV to erase the dye. According to the present invention, it is possible to prepare various writing inks, and particularly, when applied to recording medium with a magnetic stripe as well as the general purpose papers, it is possible to reduce the production cost significantly, obtain a large import substitution effect of the magnetic ink all of which are imported, and largely reduce the environmental pollution.
摘要翻译： 本发明是一种如果需要擦除记录介质上印刷的信息，从而重新使用记录介质的方法，并且包括1）在使用过程中不被擦除而被被脱色剂容易地脱色的染料擦掉的不可涂抹的油墨组合物，2） 包含热引发剂或光引发剂的脱色剂组合物，和3）涂布脱色剂并施加热量或照射UV以除去染料的方法。 根据本发明，可以制备各种书写油墨，特别是当应用于具有磁条的记录介质以及通用纸时，可以显着地降低生产成本，获得大的进口替换 所有这些都是进口的磁性墨水的效果，并大大降低了环境污染。
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公开(公告)号：US5826176A
公开(公告)日：1998-10-20
申请号：US731810
申请日：1996-10-21
申请人： Yong-Hwan Choi
发明人： Yong-Hwan Choi
摘要： A card receptor for use in a satellite broadcasting tuner includes a housing having a case slot, a door rotatably mounted to the housing, for opening and closing the case slot, a card case for receiving and keeping a card therein, the card case slidable between an inside position and an outside position of the housing through the case slot, a case guider fixedly mounted on an inside of the housing, corresponding to the case slot, in order to guide the sliding movement of the card case and a case locker for locking and unlocking the card case to and from the housing, respectively.
摘要翻译： 一种用于卫星广播调谐器的卡片接收器包括具有壳体槽的壳体，可旋转地安装到壳体上的门，用于打开和关闭壳体槽，用于在其中接收和保持卡的卡壳，卡壳可在 通过壳体槽的壳体的内部位置和外部位置，壳体引导件，固定地安装在壳体的内部，对应于壳体槽，以便引导卡壳体的滑动运动和用于锁定的箱子锁 并且将卡盒分别从外壳解锁并从外壳解锁。
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公开(公告)号：US5714960A
公开(公告)日：1998-02-03
申请号：US684754
申请日：1996-07-19
申请人： Yong-Hwan Choi
发明人： Yong-Hwan Choi
CPC分类号： H01Q3/18
摘要： A parabolic antenna includes a reflector, a feed horn positioned at a focal point of the reflector, a frame fixed on a rear side of the reflector at one end, an arm on one end of which the feed horn is fixed, a pair of hinges, a boss and a shaft. The hinges extend from the other end of the arm and spaced apart from each other, and the boss extends from the other end of the frame and is interposed between the hinges. The shaft is fitted through one hinge and into the boss and the other hinge. The parabolic antenna is further provided with at least one ball stopper having a ball and a spring. The ball stopper is inserted in a blind hole formed on an inner surface of each hinge, and the spring presses the ball against the boss so that the ball is fitted into one of the recesses, thereby holding the arm and the frame at a desired angle.
摘要翻译： 抛物面天线包括反射器，位于反射器焦点处的馈电喇叭，一端固定在反射器后侧的框架，一端固定馈电喇叭的一对铰链 ，一个老板和一个轴。 铰链从臂的另一端延伸并且彼此间隔开，并且凸起从框架的另一端延伸并且插入在铰链之间。 轴通过一个铰链安装到凸台和另一个铰链中。 抛物面天线还设置有至少一个具有球和弹簧的球塞。 球形止动器插入形成在每个铰链的内表面上的盲孔中，并且弹簧将球压靠在凸台上，使得球装配到一个凹部中，从而将臂和框架保持在期望的角度 。
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4.发明授权
公开(公告)号：US5874925A
公开(公告)日：1999-02-23
申请号：US748582
申请日：1996-11-13
申请人： Yong-Hwan Choi
发明人： Yong-Hwan Choi
CPC分类号： H01Q3/18
摘要： A parabolic antenna provided with a reflector and an arm comprises a housing fixed to a free end of the arm, a case enclosing a low noise blockdown converter ("LNB"), a feed horn protruding from a front side of the LNB case and a driving and a driven gears for adjusting an elevation angle of the feed horn. The LNB case has a pair of hinge pins. The housing has a pair of supporting members which are spaced from each other and provided with a pair of apertures into which the hinge pins of the LNB case are snugly fitted, respectively. The driven gear is engaged on one of the hinge pins of the LNB case and the driving gear is engaged on an input shaft. The input shaft rotatably passes through one of the supporting members, the driving gear and the driven gear being meshed with each other and, in turn, rotated with the input shaft, thereby allowing the elevation angle of the feed horn can be adjusted by rotating the input shaft.
摘要翻译： 设置有反射器和臂的抛物面天线包括固定到臂的自由端的壳体，包围低噪声阻塞转换器（“LNB”）的壳体，从LNB壳体的前侧突出的馈电喇叭和 驱动和用于调节进给角的仰角的从动齿轮。 LNB外壳有一对铰链销。 壳体具有彼此间隔开并具有一对孔的一对支撑构件，LNB壳体的铰链销分别紧密地嵌合在该孔中。 从动齿轮接合在LNB壳体的一个铰链销上，并且驱动齿轮接合在输入轴上。 输入轴可旋转地穿过支撑构件中的一个，驱动齿轮和从动齿轮彼此啮合，并随后与输入轴一起旋转，从而允许通过旋转进给角来调节进给喇叭的仰角 输入轴。
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公开(公告)号：US5752757A
公开(公告)日：1998-05-19
申请号：US756510
申请日：1996-11-26
申请人： Yong-Hwan Choi
发明人： Yong-Hwan Choi
CPC分类号： H04B1/3816 , H04H40/90
摘要： A card receptor for use in a satellite broadcasting tuner includes a housing having a case slot therethrough, a door mounted to the housing and slidable up and down for opening and closing the case slot, a card case for receiving and keeping a card therein, the card case slidable between an inside position and an outside position of the housing through the case slot, a case guider fixedly mounted on an inner part of the housing, corresponding to the case slot, in order to guide the sliding movement of the card case, a coil spring for elastically connecting the card case with the door, one end thereof being retained with a hook seat of the door and a case driving gears for moving the card case toward the outside position thereof to push the card case out of the housing, and for moving the card case toward the inside position thereof, in response to the up and the down movements of the door.
摘要翻译： 用于卫星广播调谐器的卡片接收器包括具有穿过其中的壳体槽的壳体，安装到壳体并可上下滑动以便打开和关闭壳体槽的门，用于在其中接收和保持卡的卡盒， 卡壳可以通过壳体槽在壳体的内部位置和外部位置之间滑动，壳体引导件固定地安装在壳体的内部对应于壳体槽，以引导卡壳体的滑动运动， 用于将卡壳与门弹性连接的螺旋弹簧，其一端保持有门的钩座，以及用于将卡壳向外移动的壳体驱动齿轮，以将卡壳推出壳体， 并且用于响应于门的向上和向下移动而将卡盒向着其内部位置移动。
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6.发明授权Apparatus for providing a display with tilting and rotating movements with rack, pinion, and bevel gears 失效用于提供具有齿条，小齿轮和锥齿轮的倾斜和旋转运动的显示器的装置
公开(公告)号：US5715138A
公开(公告)日：1998-02-03
申请号：US733550
申请日：1996-10-18
申请人： Yong-Hwan Choi
发明人： Yong-Hwan Choi
CPC分类号： G06F1/1601 , F16M11/10 , F16M11/18 , F16M11/2014 , F16M11/24 , G06F2200/1612 , Y10S248/923
摘要： An apparatus for providing tilting and rotational movements of a display panel includes a first device for tilting the display panel toward or away from the viewer, a second device for rotating the display panel in sidewise directions, and a member connecting the first and the second devices. The first device has a pinion for driving the display panel and a unit for conveying the power from the pinion to the display panel, and the second device has a bevel gear for driving the display panel and a unit for conveying the power from the bevel gear to the display panel via the connecting member, thereby providing tilting movement of a visual display panel toward or away from a viewer and rotational movement thereof in sidewise directions.
摘要翻译： 用于提供显示面板的倾斜和旋转运动的装置包括用于使显示面板朝向或远离观察者倾斜的第一装置，用于使显示面板沿侧向旋转的第二装置和连接第一和第二装置的构件 。 第一装置具有用于驱动显示面板的小齿轮和用于将动力从小齿轮输送到显示面板的单元，并且第二装置具有用于驱动显示面板的锥齿轮和用于从锥齿轮传送动力的单元 经由连接构件到达显示面板，从而提供视觉显示面板朝向或远离观察者的倾斜运动并且在侧向方向上的旋转运动。
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7.发明授权Apparatus for providing tilting and rotational movements with pinion gears and rack 失效用于提供小齿轮和齿条的倾斜和旋转运动的装置
公开(公告)号：US5715137A
公开(公告)日：1998-02-03
申请号：US733549
申请日：1996-10-18
申请人： Yong-Hwan Choi
发明人： Yong-Hwan Choi
CPC分类号： F16M11/10 , F16M11/18 , F16M11/2014 , G06F1/1601 , H04N5/64 , G06F2200/1612
摘要： An apparatus for providing tilting and rotational movements of a display panel. The apparatus includes a first device for tilting the display panel toward or away from a viewer and a second device for rotating the display panel in sidewise directions. The first device has a supporting member for supporting the display panel and a pair of connecting members for connecting the display panel with the supporting member. The connecting members have spring loaded balls for rotatable engagement of the supporting member with the display panel. The second device has a pinion for driving the display panel and a power conveying unit for conveying the power from the driving pinion. The power conveying unit has a rack divided into a first gear portion and a second gear portion engaged with the driving pinion, and a driven pinion coupled to the supporting member and having a gear portion engaged with the first gear portion of the rack.
摘要翻译： 一种用于提供显示面板的倾斜和旋转运动的装置。 该装置包括用于使显示面板朝向或远离观察者倾斜的第一装置和用于沿着侧向旋转显示面板的第二装置。 第一装置具有用于支撑显示面板的支撑构件和用于将显示面板与支撑构件连接的一对连接构件。 连接构件具有用于支撑构件与显示面板可旋转接合的弹簧加载的球。 第二装置具有用于驱动显示面板的小齿轮和用于传递来自驱动小齿轮的动力的动力输送单元。 动力输送单元具有分为第一齿轮部分和与驱动小齿轮啮合的第二齿轮部分的齿条，以及联接到支撑部件并具有与齿条的第一齿轮部分啮合的齿轮部分的从动齿轮。
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公开(公告)号：US20100255215A1
公开(公告)日：2010-10-07
申请号：US12739897
申请日：2008-10-06
CPC分类号： C09D11/328 , B41M5/0023 , C09D11/50 , C09D11/54 , G03G9/0926 , G03G9/0928
摘要： The present invention is a method which erase information printed on a recording medium if necessary and thus reuse the recording medium, and includes 1) decolorable ink compositions which are not erased during the use but erased by a dye readily decolorable by a decolorant, 2) a decolorant composition including a thermal initiator or photoinitiator, and 3) a method for coating the decolorant and applying heat or irradiating UV to erase the dye. According to the present invention, it is possible to prepare various writing inks, and particularly, when applied to recording medium with a magnetic stripe as well as the general purpose papers, it is possible to reduce the production cost significantly, obtain a large import substitution effect of the magnetic ink all of which are imported, and largely reduce the environmental pollution.
摘要翻译： 本发明是一种如果需要擦除记录介质上印刷的信息，从而重新使用记录介质的方法，并且包括1）在使用过程中不被擦除而被被脱色剂容易地脱色的染料擦掉的不可涂抹的油墨组合物，2） 包含热引发剂或光引发剂的脱色剂组合物，和3）涂布脱色剂并施加热量或照射UV以除去染料的方法。 根据本发明，可以制备各种书写油墨，特别是当应用于具有磁条的记录介质以及通用纸时，可以显着地降低生产成本，获得大的进口替换 所有这些都是进口的磁性墨水的效果，并大大降低了环境污染。
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9.发明授权Card and disk receptor carrier with a pivotable door for use in an internet set-top box 失效具有可枢转门的卡和盘接收器，用于互联网机顶盒
公开(公告)号：US6065680A
公开(公告)日：2000-05-23
申请号：US47460
申请日：1998-03-25
申请人： Yong-Hwan Choi
发明人： Yong-Hwan Choi
CPC分类号： G06K13/08
摘要： A card receptor for use in an internet set-top box is provided with a pivotable door, a card carrier with card/disk insertion slots to receive and to keep a card/disk therein through the card/disk insertion slots and a driving mechanism. The card carrier moves toward an inside position wherein the card/disk insertion slots stay within a housing of the internet set-top box, with the pivotable door being closed by the driving mechanism, and toward an outside position wherein the card/disk insertion slots stay outside a front panel through an opening of the housing, with the pivotable door being opened by the loading mechanism.
摘要翻译： 用于互联网机顶盒的卡片接收器设置有可枢转门，具有卡/盘插入槽的卡片托架，用于通过卡/盘插入槽和驱动机构接收和保持卡/盘。 卡片托架移动到内部位置，其中卡/盘插入槽停留在互联网机顶盒的壳体内，可枢转门由驱动机构关闭，并朝向外部位置，其中卡/盘插入槽 通过外壳的开口留在前面板的外面，可枢转的门由装载机构打开。
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公开(公告)号：US20080121787A1
公开(公告)日：2008-05-29
申请号：US11939581
申请日：2007-11-14
申请人： Sun-Hyoung Pyo , Young-Kwon Yoon , Dong-Sung Shin , Yong-Hwan Choi , Hyun-Ho Yu
发明人： Sun-Hyoung Pyo , Young-Kwon Yoon , Dong-Sung Shin , Yong-Hwan Choi , Hyun-Ho Yu
IPC分类号： G01J1/42
CPC分类号： G06F3/0425
摘要： An input apparatus includes: a light waveguide having a slanted lower surface; a light source for emitting rays in a direction to the light waveguide, the light source facing the lower slanted surface of the light waveguide; and an image sensor, disposed at one side surface of the light waveguide to face the light waveguide, and having a plurality of pixels for detecting rays guided through the light waveguide.
摘要翻译： 输入装置包括：具有倾斜下表面的光波导; 用于在与光波导的方向上发射光线的光源，所述光源面向所述光波导的下倾斜表面; 以及图像传感器，设置在所述光波导的一个侧面以面对所述光波导，并且具有多个像素，用于检测通过所述光波导引导的光线。
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